介绍一下我们最新开源的工作:FreeReg: Image-to-Point Cloud Registration Leveraging Pretrained Diffusion Models andMonocular Depth Estimators. 给定部分重叠的图像和点云,FreeReg能够估计可靠的像素-三维点同名关系并解算图像-点云相对位姿关系。值得注意的是,FreeReg不需要任何训练/微调! 基于FreeReg估计的准确的同名...
题目:MonoWAD: Weather-Adaptive Diffusion Model for Robust Monocular 3D Object Detection 名称:MonoWAD:用于鲁棒单目3D目标检测的天气自适应扩散模型 论文:arxiv.org/abs/2407.1644 代码:github.com/VisualAIKHU/ 单位:庆熙大学 DifFUSER 题目:DifFUSER: Diffusion Model for Robust Multi-Sensor Fusion in 3D ...
二十九、动作检测或生成 84、Action Detection via an Image Diffusion Process 动作检测,旨在定位视频中动作实例的起始点和终止点,并预测这些实例的类别。本文观察到动作检测任务的输出可以被表达为图像。因此,从一个新的角度出发,通过提出的Action Detection Image Diffusion(ADI-Diff)框架,通过三个图像生成过程生成起始...
将xts和xtb输入扩散模型,预测可以将两组噪声图像恢复正常的添加噪声ϵθ(xts)和ϵθ(xtb) 文章发现如果直接将xts和xtb恢复为正常图像,由于^x0s带有更多原始图像的特征,由他恢复出的图像细节和原始图像更接近,但是扩散模型一步难以恢复较严重的异常,而^x0b基本上是正常图像的样貌。 也就是说xts细...
Point cloud matchingDepth correspondenceDiffusion distanceSymmetry detectionWe propose an iterative isometric point correspondence method that relies on diffusion distance to handle challenges posed by commodity depth sensors which usually provide incomplete and noisy surface data exhibiting holes and gaps. We ...
Diffusion models have been successfully applied to point cloud generation tasks recently. The main notion is using a forward process to progressively add n
11、MonoWAD: Weather-Adaptive Diffusion Model for Robust Monocular 3D Object Detection 单目三维物体检测,是自动驾驶中一项重要而具有挑战性的任务。现有方法主要集中在理想天气条件下进行3D检测,这些情景具有清晰和最佳的可见性。然而,自动驾驶的挑战在于需要处理天气条件的变化,如有雾的天气,而不仅仅是晴天。
Communications Biology (2025) Diffusion model for multi-scale ship object detection and recognition in remote sensing images Lei Chen Bin Wang Guandian Li Signal, Image and Video Processing (2025)Access through your institution Buy or subscribe Associated content Collection Nobel Prize in Chemistr...
Object Detection DiffusionDet: Diffusion Model for Object Detection 2. Natural Language Processing Structured denoising diffusion models in discrete state-spaces Diffusion-LM Improves Controllable Text Generation. Analog Bits: Generating Discrete Data using Diffusion Models with Self-Conditioning DiffuSeq: Se...
038 (2024-01-30) Generative Design of Crystal Structures by Point Cloud Representations and Diffusion Model https://arxiv.org/pdf/2401.13192.pdf 039 (2024-01-23) Towards Multi-domain Face Landmark Detection with Synthetic Data from Diffusion model ...